Hi everybody ^_^ Not sure if any of you remember, it's been so long since I've actually posted anything. In any case, I'm looking for a fish, something that can live in a 20 gallon or smaller for it's whole life. Also, it has to be willing to eat any fry that I need to cull. So, what do you think I should get?

Kribensis could live alone, though the tank may feel empty.
A male convict cichlid may actually be a better idea, bigger, could handle more fry. A male would be perfectly fine in a 20 by himself. Just be sure to give him a cave.Posted via Mobile Device

Pretty sure you'll only get that nice colour with a breeding pair.
And, no, not that I can think of. Really limited to smaller cichlids. Unless you want a Molly as a fry eater. Posted via Mobile Device